37 lines
1014 B
Bash
37 lines
1014 B
Bash
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#!/bin/sh
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set -e
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# Change uid/gid of radicale if vars specified
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if [ -n "$UID" ] || [ -n "$GID" ]; then
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if [ ! "$UID" = "$(id radicale -u)" ] || [ ! "$GID" = "$(id radicale -g)" ]; then
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# Fail on read-only container
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if grep -e "\s/\s.*\sro[\s,]" /proc/mounts > /dev/null; then
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echo "You specified custom UID/GID (UID: $UID, GID: $GID)."
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echo "UID/GID can only be changed when not running the container with --read-only."
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echo "Please see the README.md for how to proceed and for explanations."
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exit 1
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fi
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if [ -n "$UID" ]; then
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usermod -o -u "$UID" radicale
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fi
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if [ -n "$GID" ]; then
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groupmod -o -g "$GID" radicale
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fi
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fi
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fi
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# If requested and running as root, mutate the ownership of bind-mounts
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if [ "$(id -u)" = "0" ] && [ "$TAKE_FILE_OWNERSHIP" = "true" ]; then
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chown -R radicale:radicale /data
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fi
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# Run radicale as the "radicale" user or any other command if provided
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if [ "$(id -u)" = "0" ] && [ "$1" = "radicale" ]; then
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exec su-exec radicale "$@"
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else
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exec "$@"
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fi
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